205392096

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 288

約数和(自身を含む): 762810048

約数和(自身を除く): 557417952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 336, 357, 364, 408, 416, 442, 461, 468, 476, 504, 544, 546, 612, 624, 663, 672, 714, 728, 816, 819, 884, 922, 936, 952, 1008, 1071, 1092, 1224, 1248, 1326, 1383, 1428, 1456, 1547, 1632, 1638, 1768, 1844, 1872, 1904, 1989, 2016, 2142, 2184, 2448, 2652, 2766, 2856, 2912, 3094, 3227, 3276, 3536, 3688, 3744, 3808, 3978, 4149, 4284, 4368, 4641, 4896, 5304, 5532, 5712, 5993, 6188, 6454, 6552, 7072, 7376, 7837, 7956, 8298, 8568, 8736, 9282, 9681, 10608, 11064, 11424, 11986, 12376, 12908, 13104, 13923, 14752, 15674, 15912, 16596, 17136, 17979, 18564, 19362, 21216, 22128, 23511, 23972, 24752, 25816, 26208, 27846, 29043, 31348, 31824, 33192, 34272, 35958, 37128, 38724, 41951, 44256, 47022, 47944, 49504, 51632, 53937, 54859, 55692, 58086, 62696, 63648, 66384, 70533, 71916, 74256, 77448, 83902, 94044, 95888, 101881, 103264, 107874, 109718, 111384, 116172, 125392, 125853, 132768, 141066, 143832, 148512, 154896, 164577, 167804, 188088, 191776, 203762, 215748, 219436, 222768, 232344, 250784, 251706, 282132, 287664, 305643, 309792, 329154, 335608, 376176, 377559, 407524, 431496, 438872, 445536, 464688, 493731, 503412, 564264, 575328, 611286, 658308, 671216, 713167, 752352, 755118, 815048, 862992, 877744, 916929, 929376, 987462, 1006824, 1128528, 1222572, 1316616, 1342432, 1426334, 1510236, 1630096, 1725984, 1755488, 1833858, 1974924, 2013648, 2139501, 2257056, 2445144, 2633232, 2852668, 3020472, 3260192, 3667716, 3949848, 4027296, 4279002, 4890288, 5266464, 5705336, 6040944, 6418503, 7335432, 7899696, 8558004, 9780576, 11410672, 12081888, 12837006, 14670864, 15799392, 17116008, 22821344, 25674012, 29341728, 34232016, 51348024, 68464032, 102696048, 205392096]

約数ペア:

[(1, 205392096), (2, 102696048), (3, 68464032), (4, 51348024), (6, 34232016), (7, 29341728), (8, 25674012), (9, 22821344), (12, 17116008), (13, 15799392), (14, 14670864), (16, 12837006), (17, 12081888), (18, 11410672), (21, 9780576), (24, 8558004), (26, 7899696), (28, 7335432), (32, 6418503), (34, 6040944), (36, 5705336), (39, 5266464), (42, 4890288), (48, 4279002), (51, 4027296), (52, 3949848), (56, 3667716), (63, 3260192), (68, 3020472), (72, 2852668), (78, 2633232), (84, 2445144), (91, 2257056), (96, 2139501), (102, 2013648), (104, 1974924), (112, 1833858), (117, 1755488), (119, 1725984), (126, 1630096), (136, 1510236), (144, 1426334), (153, 1342432), (156, 1316616), (168, 1222572), (182, 1128528), (204, 1006824), (208, 987462), (221, 929376), (224, 916929), (234, 877744), (238, 862992), (252, 815048), (272, 755118), (273, 752352), (288, 713167), (306, 671216), (312, 658308), (336, 611286), (357, 575328), (364, 564264), (408, 503412), (416, 493731), (442, 464688), (461, 445536), (468, 438872), (476, 431496), (504, 407524), (544, 377559), (546, 376176), (612, 335608), (624, 329154), (663, 309792), (672, 305643), (714, 287664), (728, 282132), (816, 251706), (819, 250784), (884, 232344), (922, 222768), (936, 219436), (952, 215748), (1008, 203762), (1071, 191776), (1092, 188088), (1224, 167804), (1248, 164577), (1326, 154896), (1383, 148512), (1428, 143832), (1456, 141066), (1547, 132768), (1632, 125853), (1638, 125392), (1768, 116172), (1844, 111384), (1872, 109718), (1904, 107874), (1989, 103264), (2016, 101881), (2142, 95888), (2184, 94044), (2448, 83902), (2652, 77448), (2766, 74256), (2856, 71916), (2912, 70533), (3094, 66384), (3227, 63648), (3276, 62696), (3536, 58086), (3688, 55692), (3744, 54859), (3808, 53937), (3978, 51632), (4149, 49504), (4284, 47944), (4368, 47022), (4641, 44256), (4896, 41951), (5304, 38724), (5532, 37128), (5712, 35958), (5993, 34272), (6188, 33192), (6454, 31824), (6552, 31348), (7072, 29043), (7376, 27846), (7837, 26208), (7956, 25816), (8298, 24752), (8568, 23972), (8736, 23511), (9282, 22128), (9681, 21216), (10608, 19362), (11064, 18564), (11424, 17979), (11986, 17136), (12376, 16596), (12908, 15912), (13104, 15674), (13923, 14752)]